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| 1 | A Metallogenic Model of Gold Deposits of the Jiaodong Granite-Greenstone Belt显示文摘An analysis of trace elements and isotopic geochemistry suggest that the ore-forming materials of golddeposits in the Jiaodong granite-greenstone belt have multiple sources, especially the mantle source. Seismic wave,magnetic and gravity fields show that the crust-mantle structure and its coupling mechanism are the fundamental dynamiccauses for the exchange and accumulation of materials and energy in the metallogenic system. Considering the evolutionhistory of the structural setting, the tectono-metallogenic dynamics model of the area can be summarized as follows: (1)occurrence of the greenstone belt during the Archean-Proterozoic-the embryonic form of Au-source system; (2) stabletectonic setting in the Paleozoic-an intermittence in gold mineralization; (3) intensive activation and reformation of thegreenstone belt in the Mesozoic-ectono-mineralization and tectono-diagensis; (4) posthumous structural activity in theCenozoic-destruction of orebodies in the later stage. In the middle and late Indosinian, the Tancheng-Lujiang fault zonecut deeply into the upper mantle so that the ore-bearing fluids migrated to higher layers through the crust-mantleinteraction, resulting in alteration and mineralization. | DENGJun YANGLiqiang SUNZhongshi WANOJianping WANGQingfei | 2003 | Acta Geologica Sinica(English Edition)2003，77，4： | 62 |
| 2 | Control of Deep Tectonics on the Superlarge Deposits in China显示文摘Seventy-three large-superlarge deposits in China were formed in 4 metallogenic epochs, and located in 6metallogenic domains. By combing their time-space distribution and the relevant data of crustal thickness, we discuss the control conditions of deep tectonics on superlarge deposits. The various spatial variation of the crustal thickness where deposits locate is closely related to their different tectonic setting. The crustal thickness of the region where deposits are in the Precambrian metallogenic epoch is 37.1 km and shows double-peak distribution, which is related to the different tectonic-mineralization processes in the Tarim-North China and Yangtze metallogenic domains. The crustal thickness of the region where deposits are in the Paleoproterozoic metallogenic epoch is 43.4 km and shows normal distribution, which is the result of 'pure' mineralization setting. The crustal thickness of the region where deposits are in the Late PalaeozoicEarly Mesozoic metallogenic epoch is about 41.2 km and shows multi-peak distribution, which can be related with dispersing distribution in the metallogenic domain of these superlarge deposits. The crustal thickness of the region where deposits are in the post-Indosinian metallogenic epoch is 37.3 km, and shows skew distribution, which resulted from different tectonic settings in eastern and western China. | YANGLiqiang DENGJun WANGJianguo WEIYanguang WANGJianping WANGQinfei LUPing | 2004 | Acta Geologica Sinica(English Edition)2004，78，2： | 26 |
| 3 | Crust-Mantle Structure and Coupling Effects on Mineralization : An Example from Jiaodong Gold Ore Deposits Concentrating Area, China显示文摘Based on the results of two dimension velo city structure, 1∶100 000 aeromagnetic anomaly, 1∶200 000 bouguer gravity anom aly and seismic anisotropy of Jiaodong and neighboring region in Shandong, China , the information of geophysical field was divided into two parts: deep and sh allow focus fields. And then, the information of two different fields was c ombined with that of deep seated geology and ore deposit features. The syntheti c result was adopted to analyze three dimension structure, to probe into crust mantle coupling effects of mineralization and dynamics of ore formation system . | YangLiqiang DengJun ZhangZhongjie WangGuangjie WangJianping | 2003 | Journal of China University of Geosciences2003，14，1： | 17 |
| 4 | Metallogenic Effect of Transition of Tectonic Dynamic System显示文摘Tectonic dynamic system transition, one of the main factors in metallogenesis, controls metallogenic fluid movement and ore body location in orefields and on an ore deposit scale (mainly in the continental tectonic setting), and even the formation and distribution of large-scale deposit clusters. Tectonic dynamic system transition can be classified as the spacious difference of the tectonic dynamic system in various geological units and the temporal alteration of different tectonic dynamic systems. The former results in outburst of mineralization, while the latter leads to the metallogenic diversity. Both of them are the main contents of metallogenic effect of tectonic dynamic system transition, that is, the alteration of dynamic system, the occurrence of mineralization, and the difference of regional tectonic dynamic system and metallogenic diversity. Generally speaking, the coupling of spatial difference of tectonic dynamic system and its successive alternation controlled the tempo-spatial evolution regularity of mineralization on a larger scale. In addition, the analysis of mineralization factors and processes of typical ore deposits proved that the changes of tectonic stress field, the direct appearance of tectonic dynamic system transition, may lead to the accident of mineralization physical-chemical field and the corresponding accidental interfaces were always located at ore bodies. | DengJun WangQingfei WeiYanguang WangJianping SunZhongshi YangLiqiang | 2004 | Journal of China University of Geosciences2004，15，1： | 15 |
| 5 | The Structure of Ore‐controlling Strain and Stress Fields in the Shangzhuang Gold Deposit in Shandong Province, China显示文摘 | DENGJun WANGQingfei YANGLiqiang ZHOULei GONGQingjie YUANWanming XUHao GUOChunying LIUXiangwei Edited By ZhuXiling | 2010 | Acta Geologica Sinica ‐ English Edition2010，，4： | 1 |
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